Told US taxi driver Raj Kapoor is my grandfather, he didn't charge me: Nikhil Nanda

Nikhil Nanda, actor Raj Kapoor's maternal grandson, recalled getting stranded in a snowstorm in US while studying in college and finding a taxi after waiting for 20-30 minutes. "I heard Raj's songs playing...The driver was Russian...I told him Raj...was my grandfather, but he thought I was joking," Nanda added. "I showed...family picture to driver...he didn't charge me for...ride," he stated.